42051180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{36887}}^1$

素因数の和:36918

約数の個数: 48

約数和(自身を含む): 123943680

約数和(自身を除く): 81892500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 36887, 73774, 110661, 147548, 184435, 221322, 368870, 442644, 553305, 700853, 737740, 1106610, 1401706, 2102559, 2213220, 2803412, 3504265, 4205118, 7008530, 8410236, 10512795, 14017060, 21025590, 42051180]

約数ペア:

[(1, 42051180), (2, 21025590), (3, 14017060), (4, 10512795), (5, 8410236), (6, 7008530), (10, 4205118), (12, 3504265), (15, 2803412), (19, 2213220), (20, 2102559), (30, 1401706), (38, 1106610), (57, 737740), (60, 700853), (76, 553305), (95, 442644), (114, 368870), (190, 221322), (228, 184435), (285, 147548), (380, 110661), (570, 73774), (1140, 36887)]